CA1089615A - Method and apparatus for making self-adhesive covering and insulating films - Google Patents

Method and apparatus for making self-adhesive covering and insulating films

Info

Publication number
CA1089615A
CA1089615A CA255,469A CA255469A CA1089615A CA 1089615 A CA1089615 A CA 1089615A CA 255469 A CA255469 A CA 255469A CA 1089615 A CA1089615 A CA 1089615A
Authority
CA
Canada
Prior art keywords
layer
linkable
adhesive
cross
carrier
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA255,469A
Other languages
English (en)
French (fr)
Inventor
Heinrich Beck
Heinrich Schaperklaus
Fritz Konermann
Hartmut Upmeier
Werner-Josef Zimmermann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bischof and Klein SE and Co KG
Windmoeller and Hoelscher KG
Original Assignee
Bischof and Klein SE and Co KG
Windmoeller and Hoelscher KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bischof and Klein SE and Co KG, Windmoeller and Hoelscher KG filed Critical Bischof and Klein SE and Co KG
Application granted granted Critical
Publication of CA1089615A publication Critical patent/CA1089615A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/0005—Direct recuperation and re-use of scrap material during moulding operation, i.e. feed-back of used material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/14—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration
    • B29C48/147—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration after the die nozzle
    • B29C48/1472—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration after the die nozzle at the die nozzle exit zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/337—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging at a common location
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/007—Using fluid under pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA255,469A 1975-06-23 1976-06-22 Method and apparatus for making self-adhesive covering and insulating films Expired CA1089615A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752527942 DE2527942A1 (de) 1975-06-23 1975-06-23 Verfahren und vorrichtung zur herstellung von selbstklebenden abdeck- und isolierfolien
DEP2527942.9 1975-06-23

Publications (1)

Publication Number Publication Date
CA1089615A true CA1089615A (en) 1980-11-18

Family

ID=5949747

Family Applications (1)

Application Number Title Priority Date Filing Date
CA255,469A Expired CA1089615A (en) 1975-06-23 1976-06-22 Method and apparatus for making self-adhesive covering and insulating films

Country Status (10)

Country Link
JP (1) JPS524563A (hu)
BR (1) BR7603872A (hu)
CA (1) CA1089615A (hu)
CH (1) CH627492A5 (hu)
DE (1) DE2527942A1 (hu)
FR (1) FR2315388A1 (hu)
GB (1) GB1553881A (hu)
HU (1) HU177171B (hu)
IT (1) IT1066972B (hu)
YU (1) YU40456B (hu)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023086A1 (de) * 1980-06-20 1982-01-07 Bellaplast Maschinenbau GmbH, 6501 Heidesheim Verfahren und vorrichtung zum herstellen von duennwandigen formlingen aus thermoplastischem kunststoff
DE3505128A1 (de) * 1985-02-14 1986-08-14 Windmöller & Hölscher, 4540 Lengerich Vorrichtung zur herstellung von folien aus einer traegerbahn aus thermoplastischem kunststoff und einer klebeschicht aus nichtvernetzbarem elastomer
GB2163386A (en) * 1984-07-20 1986-02-26 Windmoeller & Hoelscher Co-extruding a substrate web of synthetic thermoplastic material and an adhesive layer consisting of a non-crosslinkable elastomer
IT1203558B (it) * 1986-05-20 1989-02-15 Firestone Int Dev Spa Metodo per la realizzazione di un pneumatico radiale di prima fase per veicoli
ATE58331T1 (de) * 1986-06-02 1990-11-15 Akerlund & Rausing Ab Verfahren zum abfallfreien herstellen beschichteter profile und warmgeformter behaelter.
DE4000560C2 (de) * 1990-01-10 1996-08-22 Unger Teppichhaus Gros Und Ein Abdeckfolie zur Verwendung bei der Herstellung von Estrichen und estrichartigen Bodenbelägen
US5128076A (en) * 1991-03-21 1992-07-07 Minnesota Mining And Manufacturing Company Apparatus and method for producing an elongate strip of material
US5124094A (en) * 1991-03-21 1992-06-23 Minnesota Mining And Manufacturing Company Apparatus and method for constraining a rotating tube of material
DE4211669C1 (hu) * 1992-04-07 1993-08-19 Continental Aktiengesellschaft, 3000 Hannover, De
DE19501668C1 (de) * 1995-01-20 1996-02-22 Windmoeller & Hoelscher Verfahren und Vorrichtung zum Abziehen eines aus einem Blasfolienextruder austretenden Folienschlauches
FR2752193B1 (fr) * 1996-08-08 1998-09-04 Lorraine Laminage Procede et installation de fabrication en continu d'une bande metallique revetue d'une couche d'un polymere
DE29619577U1 (de) * 1996-11-12 1997-01-09 Henkel KGaA, 40589 Düsseldorf Dampfsperrbahn
DE19716996C1 (de) * 1997-04-23 1998-06-04 Beiersdorf Ag Verfahren zur Herstellung eines druckempfindlichen doppelseitigen Klebebands auf Kautschukbasis

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300543A (en) * 1957-09-23 1967-01-24 Avery Products Corp Stabilized pressure sensitive adhesive consisting of saturated polyester and vinyl chloride polymer
DE1404384B1 (de) * 1958-04-18 1970-07-09 Kendall & Co Verfahren und Vorrichtung zum Herstellen einer flexiblen Klebefolie
FR1293904A (fr) * 1960-07-20 1962-05-18 Beiersdorf & Co Ag Procédé et dispositif de fabrication de feuilles ou rubans collants
US3467565A (en) * 1961-07-27 1969-09-16 Multifol Patentverwertungs Ag Method of laminating a carrier web and a high melting plastic film
DE6601805U (de) * 1966-10-21 1969-04-10 Grace W R & Co Material zur herstellung einer wasserdichten schicht auf einer oberflaeche
DE1930987A1 (de) * 1969-06-19 1970-12-23 Barmag Barmer Maschf Extrusionswerkzeug zum Herstellen von Mehrschichtblasfolien
US3592710A (en) * 1969-09-18 1971-07-13 Morgan Adhesives Co Method of producing pressure sensitive adhesives
US3725115A (en) * 1970-06-18 1973-04-03 Ppg Industries Inc Pressure-sensitive adhesive articles and method of making same
DE2138231A1 (en) * 1970-08-17 1972-02-24 Egan Machinery Co Cladding film - in a laminate of thermoplastic material with an adhesive layer to be applied to flexible surface
US3783072A (en) * 1971-11-02 1974-01-01 Johnson & Johnson Extrusion process for pressure-sensitive adhesive sheets and tapes

Also Published As

Publication number Publication date
HU177171B (en) 1981-08-28
GB1553881A (en) 1979-10-10
YU40456B (en) 1986-02-28
DE2527942A1 (de) 1977-01-13
FR2315388B1 (hu) 1980-02-15
FR2315388A1 (fr) 1977-01-21
CH627492A5 (en) 1982-01-15
YU150876A (en) 1982-05-31
JPS524563A (en) 1977-01-13
IT1066972B (it) 1985-03-12
BR7603872A (pt) 1977-04-05

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Legal Events

Date Code Title Description
MKEX Expiry